Chris Brown Clubbing After Jail Orange is the New Black

8/6/2013 6:49 AM PDT

Chris Brown Hits The Club After Jail -- Ghost of Rihanna Surfaces

Monday was theme day for Chris Brown, first showing up at an L.A. jail -- where orange is standard issue -- to turn himself in for his hit-and-run case, and later that day partying at AV nightclub sporting an orange hoodie and zooming off in an orange Lambo.

Chris apparently had a long night, because at 6:34 AM Tuesday, the ghost of Rihanna surfaced as he tweeted:  "Being famous is amazing when it's for  your music and talent.  I'm tired of being famous for a mistake I made when I was 18.  I'm cool & over it."

Here's the thing ... he's still on probation and has a criminal charge pending -- so he's not over it at all.